This Olympus BH2 Microscope Stand Focus Block is the perfect addition to any medical, microbiological, or biological laboratory. The stand is designed to securely hold your microscope in place while allowing for easy focus adjustments. It is compatible with both trinocular and binocular viewers, making it versatile for a variety of use cases. The brand is Olympus, a trusted name in the industry, and the model is BH-2. This microscope stand is a must-have for any laboratory professional looking for a reliable and efficient way to hold their microscope steady during use.